Originally a meaningless mumble, picked up on in the UK and used incorrectly as a term of endearment towards the psychadelic drug ketamine.
However, the term 'bare ketiums' has developed a cult following, and is now
officially recognised in the squat party scene as an
abbreviation of the phrase 'lots of ketamine'
The term 'Ketium' is now used in a same way in The UK as 'Skunk' is used for genetically bred high strength cannabis, 'ketiums' freely used between cliques to assure allegiance.